Surf Forecasts:
How big are the waves at North Jetty at Eureka today (18 Oct):
- Morning surf: Morning surf (18 Oct, local time) - 8ft (2.4m), 11s period with WNW swell.
- Afternoon surf: Afternoon surf (18 Oct, local time) - 7ft (2.2m), 12s period with WNW swell.
- Evening surf: Evening surf (18 Oct, local time) - 7ft (2.2m), 13s period with WNW swell.
The current surf forecast for North Jetty at Eureka at 2PM is: 2.2m 11s primary swell from a West-northwest direction (forecast issued at 10:00am October 18). An open ocean swell of 0.9m 16s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Oct) | 8ft (2.4m) | 11s |
| Afternoon (18 Oct) | 7ft (2.2m) | 12s |
| Evening (18 Oct) | 7ft (2.2m) | 13s |
Table - waves today at North Jetty at Eureka. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 14°C on Tue morning, min 10°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||
Sunday 18 | Monday 19 | Tuesday 20 | ||||||||||||||||||||
8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | WNW 11 | WNW 11 | WNW 11 | WNW 13 | NW 13 | WNW 13 | WNW 12 | WNW 12 | NW 12 | NW 11 | WNW 11 | NW 11 | NW 11 | NW 14 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | NW 11 | NW 10 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 1450 | 1362 | 1264 | 1648 | 1756 | 1208 | 1450 | 1236 | 1029 | 828 | 669 | 503 | 503 | 2037 | 2737 | 2521 | 2279 | 1805 | 1252 | 923 | 730 | 538 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | on | on | cross-on | glassy | glassy | glassy | glassy | glassy | glassy | glassy | glassy | glassy | cross | cross | cross-off | cross-on | cross-on | glassy | glassy | glassy |
High Tide | 7:32AM1.25m | 5:15PM1.51m | 8:26AM1.33m | 6:39PM1.46m | 9:05AM1.42m | 7:57PM1.46m | ||||||||||||||||
Low Tide | 11:58AM1.22m | 1:12AM0.26m | 1:22PM1.15m | 2:09AM0.27m | 2:34PM1.00m | |||||||||||||||||
 | | | |  | |  | |  | | | | | | | | | | | | | | |
 | 7:31 | — | — | — | — | — | — | 7:31 | — | — | — | — | — | — | — | 7:33 | — | — | — | — | — | — |
 | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:29 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 11 | 13 | 12 | 12 | 11 | 11 | 10 | 10 | 10 | 11 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 14 | 14 | 14 | 13 | 13 |
Feels °C | 10 | 12 | 10 | 10 | 9 | 10 | 9 | 9 | 9 | 10 | 10 | 10 | 11 | 10 | 9 | 9 | 10 | 11 | 11 | 13 | 11 | 12 |
Swell 1 Height (m) Direction Period (s) | WNW 11 | WNW 11 | WNW 11 | WNW 13 | NW 13 | WNW 13 | WNW 12 | WNW 12 | NW 12 | NW 11 | WNW 11 | NW 11 | NW 11 | NW 14 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | NW 11 | NW 10 |
| kJ | 1450 | 1362 | 1264 | 1648 | 1756 | 1208 | 1450 | 1236 | 1029 | 828 | 669 | 503 | 503 | 2037 | 2737 | 2521 | 2279 | 1805 | 1252 | 923 | 730 | 538 |
Swell 2 Height (m) Direction Period (s) | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | NNW 7 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 17 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 |
| kJ | 386 | 432 | 412 | 499 | 539 | 123 | 493 | 402 | 397 | 382 | 576 | 344 | 344 | 339 | 344 | 358 | 568 | 575 | 481 | 481 | 357 | 322 |
Swell 3 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 13 | SW 13 | SSW 20 | SSW 16 | S 20 | WNW 16 | WNW 16 | WNW 16 | SSW 14 | SSW 18 | S 18 | S 18 | SSW 18 | SSW 17 | — | — | SW 20 | WNW 13 | WNW 13 | WNW 13 |
| kJ | 70 | 69 | 64 | 42 | 127 | 539 | 194 | 85 | 146 | 100 | 82 | 326 | 227 | 158 | 102 | 92 | — | — | 15 | 187 | 139 | 173 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 0 | 27 | 173 | 111 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 17 | 17 | 0 | 21 | 84 | 0 | 0 | 0 |
Best forecast wave conditions in Humboldt County | ||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||
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